<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        td{
            border: 1px solid;
        }
    </style>
    <script>

        document.write("<table>");
        for(var i = 1 ; i <= 9 ; i++){
            document.write("<tr>");

            for(var j = 1 ; j <= i; j++){

                document.write("<td>" + j + " * " + i + " = " + (i * j) + "&nbsp;&nbsp;&nbsp;</td>");
            }
            document.write("</tr>");

        }
        document.write("</table>");

    </script>
</head>
<body>

</body>
</html>